MO-C: Missouri Dividends Deduction Schedule (2024)

Missouri · Missouri DOR · Used for tax years 2024

Form MO-C is Missouri’s 2024 Dividends Deduction Schedule for corporations. It reports federal dividends, dividends received from Missouri sources, and eligible deductions, and calculates the amount to enter on Form MO-1120, Line 10.

Who files this form

Complete the 2024 Form MO-C when computing Missouri dividends allowed as a deduction under Section 143.431.2, RSMo.

What you'll need

Have these forms and details available to complete the schedule:

  • Federal Schedule C, for the dividend amounts entered in Column A.
  • Missouri-source dividend amounts, including each payor's corporation name and dividend amount.
  • Form MO-NAI, for nonapportionable dividends and nonapportionable Missouri-allocated dividends.
  • Form MO-MS, Part 1, Line 3, for the apportionment factor.
  • Form MO-1120, where you enter the final deduction on Line 10.
  • The corporation's name, taxable-year beginning and ending dates, Missouri Tax I.D. Number, Federal Employer I.D. Number, and charter number.

The schedule also refers to federal instructions and to the Form MO-1120 instructions regarding REIT and RIC dividends.

How to file

Complete the schedule as follows:

  1. Enter federal Schedule C dividend amounts in Column A and Missouri-source dividend amounts in Column B. For Column D, multiply Column B by Column C.
  2. Total Column B, Lines 1 through 19, on Line 22. Total Column D, Lines 1 through 21, on Line 23.
  3. Subtract Line 23 from Line 22 to get net eligible dividends on Line 24.
  4. Enter nonapportionable dividends from Form MO-NAI on Line 25. Subtract Line 25 from Line 24 and enter the result on Line 26.
  5. Enter the apportionment factor from Form MO-MS, Part 1, Line 3, on Line 27. Multiply Line 26 by Line 27 and enter the result on Line 28.
  6. Enter nonapportionable Missouri-allocated dividends from Form MO-NAI on Line 29. Add Lines 28 and 29, and enter the total on Line 30 and Form MO-1120, Line 10.
  7. List the sources of Missouri dividends, including payor corporation names and dividend amounts.

The form lists this mailing address:

Taxation Division

P.O. Box 3365

Jefferson City, MO 65105-3365

Common mistakes

  • Do not include debt-financed stock dividends on Lines 1 or 2. The schedule lists those dividends separately on Line 3.
  • Exclude hybrid dividends from Line 12 and the portion attributable to FDII from the Section 250 deduction on Line 21.
  • Consult the Form MO-1120 instructions regarding REIT and RIC dividends for Line 19.
  • Remember to list the sources of Missouri dividends and carry the Line 30 total to Form MO-1120, Line 10.

Questions people ask

What is Form MO-C used for?

It is used to compute Missouri dividends allowed as a deduction under Section 143.431.2, RSMo.

What is the difference between Columns A and B?

Column A contains dividend amounts entered on federal Schedule C. Column B contains dividends received from Missouri sources.

Where do I get the apportionment factor?

Use the factor from Form MO-MS, Part 1, Line 3, and enter it on Form MO-C, Line 27.

Where does the final amount go?

Add Lines 28 and 29. Enter the total on Form MO-C, Line 30, and Form MO-1120, Line 10.

How can I contact the Taxation Division?

The form lists phone number (573) 751-4541 and email address corporate@dor.mo.gov.

Official sources

All versions of MO-C